html,
body,
#app {
    width: 100vw;
    height: 100vh;
    overflow: hidden;
}
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

::-webkit-scrollbar {
    width: 4px;
    background-color: transparent;
    /**/
}
::-webkit-scrollbar-track {
    background-color: transparent;
}
::-webkit-scrollbar-thumb {
    background: #ddd;
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: #aaa;
    width: 8px;
}
.tox .tox-dialog-wrap {
    z-index: 10000;
}
.tox .tox-dialog {
    z-index: 10001;
}
.el-overlay {
    z-index: 900 !important;
}

.el-tabs--border-card {
    border: 0 none;
}
